157027880224

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{1553}}^1\times {\mathrm{73483}}^1$

素因数の和:75089

約数の個数: 48

約数和(自身を含む): 316546144992

約数和(自身を除く): 159518264768

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 1553, 3106, 6212, 12424, 24848, 49696, 66779, 73483, 133558, 146966, 267116, 293932, 534232, 587864, 1068464, 1175728, 2136928, 2351456, 3159769, 6319538, 12639076, 25278152, 50556304, 101112608, 114119099, 228238198, 456476396, 912952792, 1825905584, 3651811168, 4907121257, 9814242514, 19628485028, 39256970056, 78513940112, 157027880224]

約数ペア:

[(1, 157027880224), (2, 78513940112), (4, 39256970056), (8, 19628485028), (16, 9814242514), (32, 4907121257), (43, 3651811168), (86, 1825905584), (172, 912952792), (344, 456476396), (688, 228238198), (1376, 114119099), (1553, 101112608), (3106, 50556304), (6212, 25278152), (12424, 12639076), (24848, 6319538), (49696, 3159769), (66779, 2351456), (73483, 2136928), (133558, 1175728), (146966, 1068464), (267116, 587864), (293932, 534232)]